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usage fixes and no_function addition to threading.scad
This commit is contained in:
Adrian Mariano
parent
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commit
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1 changed files with 162 additions and 0 deletions
162
threading.scad
162
threading.scad
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@ -12,6 +12,8 @@
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// Section: Standard (UTS/ISO) Threading
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// Module: threaded_rod()
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// Usage:
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// threaded_rod(d, l, pitch, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a standard ISO (metric) or UTS (English) threaded rod. These threads are close to triangular,
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// with a 60 degree thread angle. You can give the outer diameter and get the "basic form" or you can
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@ -57,6 +59,16 @@
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// threaded_nut(od=4.5/8*INCH,id=d,h=3/8*INCH,pitch=pitch,starts=starts,anchor=BOTTOM);
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// threaded_nut(od=4.5/8*INCH,id=d,h=3/8*INCH,pitch=pitch,starts=starts,left_handed=true,anchor=BOTTOM);
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// }
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function threaded_rod(
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d, l, pitch,
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left_handed=false,
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bevel,bevel1,bevel2,starts=1,
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internal=false,
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d1, d2,
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higbee, higbee1, higbee2,
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anchor, spin, orient
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) = no_function("threaded_rod");
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module threaded_rod(
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d, l, pitch,
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left_handed=false,
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@ -115,6 +127,8 @@ module threaded_rod(
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// Module: threaded_nut()
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// Usage:
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// threaded_nut(od, id, h, pitch,...) [ATTACHMENTS];
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// Description:
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// Constructs a hex nut for an ISO (metric) or UTS (English) threaded rod.
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// Arguments:
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@ -135,6 +149,11 @@ module threaded_rod(
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// Examples(Med):
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// threaded_nut(od=16, id=8, h=8, pitch=1.25, $slop=0.05, $fa=1, $fs=1);
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// threaded_nut(od=16, id=8, h=8, pitch=1.25, left_handed=true, bevel=true, $slop=0.1, $fa=1, $fs=1);
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function threaded_nut(
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od, id, h,
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pitch, starts=1, left_handed=false, bevel, bevel1, bevel2, id1,id2,
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anchor, spin, orient
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)=no_function("threaded_nut");
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module threaded_nut(
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od, id, h,
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pitch, starts=1, left_handed=false, bevel, bevel1, bevel2, id1,id2,
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@ -180,6 +199,8 @@ module threaded_nut(
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// Module: trapezoidal_threaded_rod()
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// Usage:
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// trapezoidal_threaded_rod(d, l, pitch, [thread_angle], [thread_depth], [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a threaded rod with a symmetric trapezoidal thread. Trapezoidal threads are used for lead screws because
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// they are one of the strongest symmetric profiles. This tooth shape is stronger than a similarly
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@ -256,6 +277,17 @@ module threaded_nut(
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// cube(50, center=true);
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// trapezoidal_threaded_rod(d=40, l=51, pitch=5, thread_angle=30, internal=true, orient=RIGHT, $fn=36);
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// }
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function trapezoidal_threaded_rod(
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d, l, pitch,
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thread_angle=30,
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thread_depth=undef,
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left_handed=false,
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bevel,bevel1,bevel2,
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starts=1,
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internal=false,
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higbee, higbee1, higbee2,d1,d2,
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center, anchor, spin, orient
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) = no_function("trapezoidal_threaded_rod");
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module trapezoidal_threaded_rod(
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d, l, pitch,
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thread_angle=30,
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@ -289,6 +321,8 @@ module trapezoidal_threaded_rod(
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// Module: trapezoidal_threaded_nut()
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// Usage:
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// trapezoidal_threaded_nut(od, id, h, pitch, [thread_angle], [thread_depth], ...) [ATTACHMENTS];
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// Description:
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// Constructs a hex nut for a symmetric trapzoidal threaded rod.
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// By default produces the nominal dimensions
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@ -316,6 +350,17 @@ module trapezoidal_threaded_rod(
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// trapezoidal_threaded_nut(od=16, id=8, h=8, pitch=2, bevel=true, $slop=0.05, anchor=UP);
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// trapezoidal_threaded_nut(od=17.4, id=10, h=10, pitch=2, $slop=0.1, left_handed=true);
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// trapezoidal_threaded_nut(od=17.4, id=10, h=10, pitch=2, starts=3, $fa=1, $fs=1, $slop=0.15);
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function trapezoidal_threaded_rod(
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d, l, pitch,
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thread_angle=30,
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thread_depth=undef,
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left_handed=false,
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bevel,bevel1,bevel2,
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starts=1,
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internal=false,
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higbee, higbee1, higbee2,d1,d2,
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center, anchor, spin, orient
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) = no_function("trapezoidal_threaded_nut");
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module trapezoidal_threaded_nut(
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od,
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id,
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@ -350,6 +395,8 @@ module trapezoidal_threaded_nut(
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// Module: acme_threaded_rod()
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// Usage:
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// acme_threaded_rod(d, l, tpi|pitch=, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs an ACME trapezoidal threaded screw rod. This form has a 29 degree thread angle with a
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// symmetric trapezoidal thread.
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@ -378,6 +425,15 @@ module trapezoidal_threaded_nut(
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// Examples(Med):
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// acme_threaded_rod(d=3/8*INCH, l=20, pitch=1/8*INCH, $fn=32);
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// acme_threaded_rod(d=10, l=30, pitch=2, starts=3, $fa=1, $fs=1);
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function acme_threaded_rod(
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d, l, tpi, pitch,
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starts=1,
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left_handed=false,
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bevel,bevel1,bevel2,
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internal=false,
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higbee, higbee1, higbee2,
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anchor, spin, orient
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) = no_function("acme_threaded_rod");
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module acme_threaded_rod(
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d, l, tpi, pitch,
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starts=1,
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@ -406,6 +462,8 @@ module acme_threaded_rod(
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// Module: acme_threaded_nut()
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// Usage:
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// acme_threaded_nut(od, id, h, tpi|pitch=, ...) [ATTACHMENTS];
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// Description:
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// Constructs a hex nut for an ACME threaded screw rod.
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// Arguments:
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@ -426,6 +484,13 @@ module acme_threaded_rod(
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// Examples(Med):
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// acme_threaded_nut(od=16, id=3/8*INCH, h=8, tpi=8, $slop=0.05);
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// acme_threaded_nut(od=16, id=1/2*INCH, h=10, tpi=12, starts=3, $slop=0.1, $fa=1, $fs=1);
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function acme_threaded_nut(
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od, id, h, tpi, pitch,
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starts=1,
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left_handed=false,
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bevel,bevel1,bevel2,
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anchor, spin, orient
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) = no_function("acme_threaded_nut");
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module acme_threaded_nut(
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od, id, h, tpi, pitch,
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starts=1,
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@ -455,6 +520,8 @@ module acme_threaded_nut(
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// Section: Pipe Threading
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// Module: npt_threaded_rod()
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// Usage:
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// npt_threaded_rod(size, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a standard NPT pipe end threading. If `internal=true`, creates a mask for making
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// internal pipe threads. Tapers smaller upwards if `internal=false`. Tapers smaller downwards
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@ -490,6 +557,14 @@ module acme_threaded_nut(
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// cyl(d=3/4*INCH, l=42, $fn=32);
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// }
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// }
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function npt_threaded_rod(
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size=1/2,
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left_handed=false,
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bevel,bevel1,bevel2,
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hollow=false,
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internal=false,
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anchor, spin, orient
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)=no_function("npt_threaded_rod");
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module npt_threaded_rod(
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size=1/2,
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left_handed=false,
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@ -564,6 +639,8 @@ module npt_threaded_rod(
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// Section: Buttress Threading
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// Module: buttress_threaded_rod()
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// Usage:
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// buttress_threaded_rod(d, l, pitch, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a simple buttress threaded rod with a 45 degree angle. The buttress thread or sawtooth thread has low friction and high loading
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// in one direction at the cost of higher friction and inferior loading in the other direction. Buttress threads are sometimes used on
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@ -593,6 +670,17 @@ module npt_threaded_rod(
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// Examples(Med):
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// buttress_threaded_rod(d=10, l=20, pitch=1.25, left_handed=true, $fa=1, $fs=1);
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// buttress_threaded_rod(d=25, l=20, pitch=2, $fa=1, $fs=1);
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function buttress_threaded_rod(
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d=10, l=100, pitch=2,
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left_handed=false,
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bevel,bevel1,bevel2,
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internal=false,
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higbee=0,
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higbee1,
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higbee2,
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d1,d2,
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anchor, spin, orient
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) = no_function("buttress_threaded_rod");
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module buttress_threaded_rod(
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d=10, l=100, pitch=2,
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left_handed=false,
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@ -631,6 +719,8 @@ module buttress_threaded_rod(
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// Module: buttress_threaded_nut()
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// Usage:
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// buttress_threaded_nut(od, id, h, pitch, ...) [ATTACHMENTS];
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// Description:
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// Constructs a hex nut for a simple buttress threaded screw rod.
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// Arguments:
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@ -649,6 +739,12 @@ module buttress_threaded_rod(
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// $slop = The printer-specific slop value, which adds clearance (`4*$slop`) to internal threads.
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// Examples(Med):
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// buttress_threaded_nut(od=16, id=8, h=8, pitch=1.25, left_handed=true, $slop=0.05, $fa=1, $fs=1);
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function buttress_threaded_nut(
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od=16, id=10, h=10,
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pitch=2, left_handed=false,
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bevel,bevel1,bevel2,
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anchor, spin, orient
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) = no_function("buttress_threaded_nut");
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module buttress_threaded_nut(
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od=16, id=10, h=10,
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pitch=2, left_handed=false,
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@ -679,6 +775,8 @@ module buttress_threaded_nut(
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// Section: Square Threading
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// Module: square_threaded_rod()
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// Usage:
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// square_threaded_rod(d, l, pitch, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a square profile threaded screw rod. The greatest advantage of square threads is that they have the least friction and a much higher intrinsic efficiency than trapezoidal threads.
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// They produce no radial load on the nut. However, square threads cannot carry as much load as trapezoidal threads.
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@ -707,6 +805,16 @@ module buttress_threaded_nut(
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// square_threaded_rod(d=10, l=15, pitch=2, orient=BACK);
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// Examples(Med):
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// square_threaded_rod(d=10, l=20, pitch=2, starts=2, $fn=32);
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function square_threaded_rod(
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d, l, pitch,
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left_handed=false,
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bevel,bevel1,bevel2,
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starts=1,
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internal=false,
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higbee=0, higbee1, higbee2,
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d1,d2,
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anchor, spin, orient
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) = no_function("square_threaded_rod");
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module square_threaded_rod(
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d, l, pitch,
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left_handed=false,
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@ -738,6 +846,8 @@ module square_threaded_rod(
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// Module: square_threaded_nut()
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// Usage:
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// square_threaded_nut(od, id, h, pitch, ...) [ATTACHMENTS];
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// Description:
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// Constructs a hex nut for a square profile threaded screw rod.
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// Arguments:
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@ -757,6 +867,14 @@ module square_threaded_rod(
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// $slop = The printer-specific slop value, which adds clearance (`4*$slop`) to internal threads.
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// Examples(Med):
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// square_threaded_nut(od=16, id=10, h=10, pitch=2, starts=2, $slop=0.1, $fn=32);
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function square_threaded_nut(
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od, id, h,
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pitch,
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left_handed=false,
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bevel,bevel1,bevel2,
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starts=1,
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anchor, spin, orient
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) = no_function("square_threaded_nut");
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module square_threaded_nut(
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od, id, h,
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pitch,
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@ -782,6 +900,8 @@ module square_threaded_nut(
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// Section: Ball Screws
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// Module: ball_screw_rod()
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// Usage:
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// ball_screw_rod(d, l, pitch, [ball_diam], [ball_arc], [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a ball screw rod. This type of rod is used with ball bearings.
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// Arguments:
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@ -811,6 +931,15 @@ module square_threaded_nut(
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// ball_screw_rod(d=15, l=20, pitch=8, ball_diam=5, ball_arc=120, $fa=1, $fs=0.5);
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// ball_screw_rod(d=15, l=20, pitch=5, ball_diam=4, ball_arc=120, $fa=1, $fs=0.5);
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// ball_screw_rod(d=15, l=20, pitch=5, ball_diam=4, ball_arc=120, left_handed=true, $fa=1, $fs=0.5);
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function ball_screw_rod(
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d, l, pitch,
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ball_diam=5, ball_arc=100,
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starts=1,
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left_handed=false,
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internal=false,
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bevel,bevel1,bevel2,
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anchor, spin, orient
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) = no_function("ball_screw_rod");
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module ball_screw_rod(
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d, l, pitch,
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ball_diam=5, ball_arc=100,
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@ -846,6 +975,8 @@ module ball_screw_rod(
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// Section: Generic Threading
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// Module: generic_threaded_rod()
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// Usage:
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// generic_threaded_rod(d, l, pitch, profile, [internal=], ...) [ATTACHMENTS];
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// Description:
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// Constructs a generic threaded rod using an arbitrary thread profile that you supply. The rod can be tapered (e.g. for pipe threads).
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// For specific thread types use other modules that supply the appropriate profile.
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@ -911,6 +1042,17 @@ module ball_screw_rod(
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// [ 7/16, -depth/pitch*1.07]
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// ];
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// generic_threaded_rod(d=10, l=40, pitch=2, profile=profile);
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function generic_threaded_rod(
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d, l, pitch, profile,
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left_handed=false,
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bevel,
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bevel1, bevel2,
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starts=1,
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internal=false,
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d1, d2,
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higbee, higbee1, higbee2,
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center, anchor, spin, orient
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) = no_function("generic_threaded_rod");
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module generic_threaded_rod(
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d, l, pitch, profile,
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left_handed=false,
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@ -1062,6 +1204,8 @@ module generic_threaded_rod(
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// Module: generic_threaded_nut()
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// Usage:
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// generic_threaded_nut(od, id, h, pitch, profile, ...) [ATTACHMENTS];
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// Description:
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// Constructs a hexagonal nut for an generic threaded rod using a user-supplied thread profile.
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// See generic_threaded_rod for details on the profile specification.
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@ -1083,6 +1227,18 @@ module generic_threaded_rod(
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// $slop = The printer-specific slop value, which adds clearance (`4*$slop`) to internal threads.
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function generic_threaded_nut(
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od,
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id,
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h,
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pitch,
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profile,
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left_handed=false,
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starts=1,
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bevel,bevel1,bevel2,
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id1,id2,
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anchor, spin, orient
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) = no_function("generic_threaded_nut");
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module generic_threaded_nut(
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od,
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id,
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@ -1208,6 +1364,12 @@ module generic_threaded_nut(
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// thread_helix(d=10, pitch=2, thread_depth=0.75, flank_angle=15, turns=2.5, higbee=1, $fn=72);
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// thread_helix(d=10, pitch=2, thread_depth=0.75, flank_angle=15, turns=2, higbee=2, internal=true, $fn=72);
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// thread_helix(d=10, pitch=2, thread_depth=0.75, flank_angle=15, turns=1, left_handed=true, higbee=1, $fn=36);
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function thread_helix(
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d, pitch, thread_depth, flank_angle, turns=2,
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profile, starts=1, left_handed=false, internal=false,
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d1, d2, higbee, higbee1, higbee2,
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anchor, spin, orient
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) = no_function("thread_helix");
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module thread_helix(
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d, pitch, thread_depth, flank_angle, turns=2,
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profile, starts=1, left_handed=false, internal=false,
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